mirror of https://github.com/zeldaret/tp.git
35 lines
711 B
C
35 lines
711 B
C
#ifndef QUAT_H
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#define QUAT_H
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#include "dolphin/mtx/vec.h"
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#ifdef __cplusplus
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extern "C" {
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#endif
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typedef struct Quaternion {
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f32 x, y, z, w;
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} Quaternion;
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typedef f32 PSQuaternion[4];
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void PSQUATMultiply(const Quaternion* a, const Quaternion* b, Quaternion* ab);
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void C_QUATRotAxisRad(Quaternion* q, const Vec* axis, f32 rad);
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void C_QUATSlerp(const Quaternion* p, const Quaternion* q, Quaternion* r, f32 t);
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/* When compiling in debug mode, use C implementations */
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#ifdef DEBUG
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// TODO: Add debug rom C implementations
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/* #define QUATMultiply C_QUATMultiply */
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#define QUATMultiply PSQUATMultiply
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#else
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#define QUATMultiply PSQUATMultiply
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#endif
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#ifdef __cplusplus
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};
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#endif
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#endif /* QUAT_H */
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